https://www.scorpiotankers.com/investors/reports-presentations/
Here is a link to their most recent presentation. The tanker industry is stuck with reducing market share as governments race to install green energy, resulting in forced retirement of older tankers and refineries. The presentation outlines those issues. On the positive side the company owns the world's largest and youngest product tanker fleet, including being the leading owner in the MR and LR2 product tanker segments. Hence, Scorpio is set to gain an increasing market share going forward, capturing more of the underlying demand as the supply<demand of tankers becoming wider.
Additionally as the President of the United States has requested Arab states to produce more oil it will add more volume need for tankers.
So overall absorbing what I know do I feel like a 7% return justifies the risk. It is a close valuation call, in general if one is confident in following the quarterly presentations in order to get ahead of any cash problems or further downturn in the market, I could see holding this as a speculative holding. I like the preferred issue better than I do the common stock. If you hold for 5 years getting the divdend the entire time you would need to be at least at a preferred price of 22 to be equal to other higher quality preferreds.